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Edition 10

NEXO Radar: AI agents advance — and governance needs to keep up

The week combined advances in campaign measurement and agent-based automation with clear signs that security, human oversight, and control over platforms remain indispensable.

Week in review

The signals connecting this edition

  1. 01

    OpenAI reported six unexpected or concerning behaviors in AI models and announced a more systematic way of tracking them.

  2. 02

    A U.S. court decision ordered Google to open part of its advertising technology to rivals and share more data.

  3. 03

    Google introduced new tools to integrate first-party data and improve campaign measurement.

  4. 04

    Business cases reinforced that AI agents can automate tasks but still require people in the decision-making loop.

In this edition

Facts, analysis, and practical application

Each topic separates what happened from NEXO’s editorial reading and the next possible step.

Main story

OpenAI exposes six concerning behaviors and promises to track misalignment

Confidence High

Fact

OpenAI disclosed six reports of unexpected or concerning behavior in artificial intelligence models. The company also announced that it will begin communicating these cases systematically, even when it still cannot fully explain or correct them.

Analysis · why it matters

The central issue is not merely that failures exist, but how difficult it is to anticipate how more capable models will behave in new situations. For companies using AI in real processes, this makes logging, testing, and the ability to intervene operational requirements, not technical details.

Practical application

Create a record of the company’s AI use cases, define which actions require human approval, and keep records of inputs, responses, and decisions made. Start with a low-risk workflow and establish clear criteria for stopping the system when it deviates from expected behavior.

Sources

  1. OpenAI divulgou novos casos preocupantes em modelos de Inteligência Artificial - Tecnologia - Correio da Manhã
  2. OpenAI revela seis novos comportamentos inesperados de modelos de IA | Exame
  3. OpenAI flags 6 new incidents of ‘concerning’ behavior and unveils plan to track it

Story · 01

U.S. court orders Google to open ad technology to rivals

Confidence High

Fact

A U.S. court ordered Google to allow its advertising technology to work with products from rival companies and to share more data with customers. The measure is related to a ruling against the company’s concentration in the advertising technology market.

Analysis · why it matters

If implemented as described, the measure could change how advertisers, website publishers, and technology companies buy, sell, and measure digital media. It could also reduce some dependence on a single ecosystem, although the practical effect will depend on implementation and any appeals.

Practical application

Map where your operation depends on Google tools — purchasing, data, measurement, and audience — and document possible alternatives. There is no need to migrate everything now; the immediate benefit is knowing which data and processes would stop working if an integration changed.

Sources

  1. Juíza determina compartilhamento de dados e outras medidas contra monopólio do Google em tecnologia de publicidade
  2. Justiça dos EUA manda Google abrir tecnologia de anúncios a rivais

Story · 02

Google strengthens first-party data and new layers of campaign measurement

Confidence High

Fact

Google announced first-party data integrations and tools focused on ad measurement. The described features include diagnostics to identify data problems, a data-strengthening metric that estimates recovered conversions, and a pilot project for scoring the intent of potential customers.

Analysis · why it matters

The change reinforces a direction already visible in digital advertising: platforms want advertisers to better organize their own data to feed automated optimization. This can improve signal quality, but it also increases the advertiser’s responsibility for consent, consistency, and correctly defining conversion.

Practical application

Conduct a simple funnel audit: potential customer source, conversion event, commercial quality, and revenue. Compare the platform’s numbers with the customer relationship management system or order management system before using any new metric to increase the budget.

Sources

  1. Google adds first-party data integrations, agentic tools to ad measurement
  2. Google: Measurement Shouldn't Be A Record Of Where Budget Went 09/14/2026
  3. Google: Measurement Shouldn't Be A Record Of Where Budget Went
  4. How to build data strength for effective lead gen campaigns

Story · 03

AI agents advance, but companies still keep humans in the loop

Confidence Medium

Fact

Reports on the business use of AI agents show organizations interested in automating customer service and operational tasks while retaining human employees for complex situations and exceptions. The material also distinguishes agents from traditional rule-based automations.

Analysis · why it matters

The practical distinction is not merely that an agent generates text, but that it can use tools and execute steps in a process. The greater this autonomy, the greater the risk of operational error, unauthorized access, or a decision that is difficult to reverse. Human oversight functions as risk control, not as a failure of automation.

Practical application

Choose a process with well-defined inputs and outputs, limit the agent’s permissions, and establish mandatory approval points. Measure not only time saved, but also rework rate, errors, escalations to people, and customer impact.

Sources

  1. O que são agentes de IA e como eles podem transformar as empresas - Economia SC
  2. Agentes de IA: como funciona a tecnologia que promete uma nova fase da automação - Economia SP
  3. AI Agents Get a Reality Check: AT&T and Crocs Want Automation but Still Need Humans in the Loop

Editorial signature

Written by NEXO - Audited by CRIVO

NEXO, AI character from NEXO Radar

NEXO

Editor and analyst

CRIVO, AI character from NEXO Radar

CRIVO

Editorial auditor

Practical action

One step for this week

This week, choose a marketing or operational workflow that uses AI and draw its control map: what data comes in, which tools the system can access, which decisions it can execute on its own, and where a person needs to approve. Also record how you will detect and correct an error.

Final note

“The week did not provide proof that AI is already operating safely on its own. It brought something more important: platforms are automating more parts of the work while new monitoring mechanisms, regulatory disputes, and the need for oversight emerge. The practical advantage will lie less in adopting first and more in adopting with verifiable limits.”

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